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Chemische vergelijkingen in evenwicht op12/19/24

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Breng de vergelijking van een chemische reactie in evenwicht
NaF(aq) + HI(aq) = NaI(aq) + HF(aq) =>
NaF(aq) + HI(aq) = NaI(aq) + HF(aq)

C{-} + O{+} = CO =>
C{-} + O{+} = CO

NH + H2SO4 = (NH4)2 + SO4 =>
2 NH + 3 H2SO4 = (NH4)2 + 3 SO4

Ca(OCl)2 + CaCl2 + Ca(OH)2 + H2O = Ca(OCl)2*CaCl2*Ca(OH)2*2H2O =>
Ca(OCl)2 + CaCl2 + Ca(OH)2 + 2 H2O = Ca(OCl)2*CaCl2*Ca(OH)2*2H2O

FeSO4*(NH4)2SO4 + AgNO3 = Ag + Fe2(SO4)3 + Fe(NO3)3 + (NH4)2SO4 =>
3 FeSO4*(NH4)2SO4 + 3 AgNO3 = 3 Ag + Fe2(SO4)3 + Fe(NO3)3 + 3(NH4)2SO4

Mg(OH)2 + CuSO4 = MgSO4 + Cu(OH)2 =>
Mg(OH)2 + CuSO4 = MgSO4 + Cu(OH)2

FeCl2 + H2O = Fe3O5 + HCl + H2 =>
3 FeCl2 + 5 H2O = Fe3O5 + 6 HCl + 2 H2

SiO2 + H2O2 = H2SiO4 =>
SiO2 + H2O2 = H2SiO4

NaOH = Na + O + H =>
NaOH = Na + O + H

KCl3 + AgNO2 = AgCl3 + KNO2 =>
KCl3 + AgNO2 = AgCl3 + KNO2

NaOH(s) = H2O(s) + Na2O =>
2 NaOH(s) = H2O(s) + Na2O

SiO2(s) + Ca3(PO4)2(s) + C(s) = P4(g) + CaSiO3(l) + CO(g) =>
6 SiO2(s) + 2 Ca3(PO4)2(s) + 10 C(s) = P4(g) + 6 CaSiO3(l) + 10 CO(g)

KBr + Cl2 = Br2 + KCl =>
2 KBr + Cl2 = Br2 + 2 KCl

Ga + OH = GaOH =>
Ga + OH = GaOH

H2SO4NaOH = NaSO4HOH2 =>
H2SO4NaOH = NaSO4HOH2

MgCO3 + C6H8O7 = MgC6H6O7 + CO2 + H2O =>
MgCO3 + C6H8O7 = MgC6H6O7 + CO2 + H2O

CH3CH(OH)CH3 + KMnO4 = CH3COCH3 + KOH + MnO2 + H2O =>
3 CH3CH(OH)CH3 + 2 KMnO4 = 3 CH3COCH3 + 2 KOH + 2 MnO2 + 2 H2O

Li + SO2 = LiSO2 =>
Li + SO2 = LiSO2

HBr + KOH = Br + KOH2 =>
HBr + KOH = Br + KOH2

N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3

Co(CO3)3 + HNO3 + H2O = Co(H2O)6 + CO2 + NO3 =>
Co(CO3)3 + 6 HNO3 + 3 H2O = Co(H2O)6 + 3 CO2 + 6 NO3

B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr

Na2S2O3 + Br2 + H2O = NaBr + H2SO4 + S =>
Na2S2O3 + Br2 + H2O = 2 NaBr + H2SO4 + S

Na2SiO3(aq) + HCl(aq) = SiO2(s) + NaCl(aq) + H2O(l) =>
Na2SiO3(aq) + 2 HCl(aq) = SiO2(s) + 2 NaCl(aq) + H2O(l)

CrO2 + OH = CrO4 + H2O =>
CrO2 + 4 OH = CrO4 + 2 H2O

Ni(NO3)2 + H2S = NiS + HNO3 =>
Ni(NO3)2 + H2S = NiS + 2 HNO3

C6H6 + Cl2 = C6H5Cl + HCl =>
C6H6 + Cl2 = C6H5Cl + HCl

MnO2 + HBr = Br2 + H2O + Mn =>
MnO2 + 4 HBr = 2 Br2 + 2 H2O + Mn

Fe(s)S(l) = FeS(s) =>
Fe(s)S(l) = FeS(s)

FeS2 + O2 = Fe2(SO3)3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2(SO3)3 + 2 SO2

Na3PO4 + Pb2NO3 = Na2NO3 + Pb3PO4 =>
2 Na3PO4 + 3 Pb2NO3 = 3 Na2NO3 + 2 Pb3PO4

BaBr2 + Fe2(SO4)3 = FeBr3 + BaSO4 =>
3 BaBr2 + Fe2(SO4)3 = 2 FeBr3 + 3 BaSO4

Cd(NO3)2 + H2SO4 = Cd(SO4)2 + H2NO3 =>
Cd(NO3)2 + 2 H2SO4 = Cd(SO4)2 + 2 H2NO3

NaOH + NH4NO3 = NaNO3 + NH4OH =>
NaOH + NH4NO3 = NaNO3 + NH4OH

HNO3 + H3PO3 = NO + H3PO4 + H2O =>
2 HNO3 + 3 H3PO3 = 2 NO + 3 H3PO4 + H2O

CO2 + H2 = CH3OH + H2O =>
CO2 + 3 H2 = CH3OH + H2O

KBr + Cl2 = Br2 + KCl =>
2 KBr + Cl2 = Br2 + 2 KCl

Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3

N2H4 + AgOH = N2 + Ag + H2O =>
N2H4 + 4 AgOH = N2 + 4 Ag + 4 H2O

C7H8 + O2 = CO2 + H2O =>
C7H8 + 9 O2 = 7 CO2 + 4 H2O

Mg + (OH)2 + HNO3 = Mg(NO3)2 + H2O =>
Mg + (OH)2 + 2 HNO3 = Mg(NO3)2 + 2 H2O

AgNO3 + Pb(NO3)2 = Ag(NO3)2 + NO3Pb =>
AgNO3 + Pb(NO3)2 = Ag(NO3)2 + NO3Pb

ZnSO4 + H2O + NH3 = Zn(OH)2 + (NH4)2SO4 =>
ZnSO4 + 2 H2O + 2 NH3 = Zn(OH)2 + (NH4)2SO4

CH2NH2COOH + C2H5OH = H2O + CH2NH2COOC2H5 =>
CH2NH2COOH + C2H5OH = H2O + CH2NH2COOC2H5

NaHCO3 + H2SO3 = Na2SO3 + H2CO3 =>
2 NaHCO3 + H2SO3 = Na2SO3 + 2 H2CO3

G3B4 + SB = GB + SB2 =>
G3B4 + SB = 3 GB + SB2

Na2CO4 + HNO3 = Na2NO3 + HCO4 =>
Na2CO4 + HNO3 = Na2NO3 + HCO4

LiC2H3O2 + Pb = Li2Pb + C2H3O2 =>
2 LiC2H3O2 + Pb = Li2Pb + 2 C2H3O2

Cr2O3 + Si + Ca = Cr + CaSiO3 =>
Cr2O3 + Si + Ca = 2 Cr + CaSiO3

N2 + Mg = N2Mg3 =>
N2 + 3 Mg = N2Mg3

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Breng de vergelijking van een chemische reactie in evenwicht
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